Forming相关论文
Compared with conventional forming processes,ultrasonic-assisted forming technology with a high frequency and small ampl......
TOPOCROM Texturing is an advanced technology for texturing of flat sheet metal surfaces which sets new standards for ste......
介绍了为美国某公司承制的(φ)4650mm大型反应器的制造,并对其在制造中存在的难点及重点进行了阐述.......
脆性材料由于其特殊的性能在工业产品中的应用日益增多, 相对于金属材料的加工技术, 目前对非金属脆性材料的加工工艺研究较少, 至......
Any serious educational theory must consist of two parts： a conception of the ends of life， and a science of psychological......
Heredity of clusters in the rapidly cooling processes of Al-doped Zr_(50)Cu_(50)melts and its correl
The heredity of clusters in rapidly cooled(Zr50Cu50)100-xAl_x melts and its correlation with glass-forming ability(GFA)a......
On the ore-forming conditions and ore-forming model of the superlarge multimetal deposit in Shizhuyu
为 Shizhuyuan W-multimetal 存款的八个有利形成矿石的条件被建议。他们是：(i) 充实的地球化学背景专辑不稳定并且 W 和 Sn 形成矿......
To deal with the discontinuity of particulate media and subsequent uncertainty of stress, based on the probability theor......
Evidence of refilled chamber gas pressure enhancing cooling rate during melt spinning of a Zr50Cu40A
The influence of the refilled gas pressure on the glass forming behaviour of one of the best ternary glass forming alloy......
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URANIUMORE-FORMINGFOSSILHYDROTHERMALSYSTEMSINXIANGSHAN, JIANGXIPROVINCE, EASTCHINASUNZhanxue (EastChinaGeologicalIn......
就剪切带金矿床的成矿热液流体的组成、稳定同位素和微量元素特征而言，很难对成矿流体的来源下明确结论。成矿流体有四种可能来源：变......
A review of numerical analyses and experimental characterization methods for forming of textile rein
The forming of textile reinforcements is an important stage in the manufacturing of tex-tile composite parts with Liquid......
详细介绍了美国及日本生产无氧铜杆的浸渍成型设备及工艺流程。该法整个过程均封闭在保护气氛中进行，采用自动控制。优点是设备占地......
EFFECTS OF β－ENDORPHIN ON PHYTOHEMAGGLUTININ－INDUCED LYMPHOCYTE PROLIFERATION AND MOUSE PLAQUE－FORMI
ＥＦＦＥＣＴＳＯＦβ－ＥＮＤＯＲＰＨＩＮＯＮＰＨＹＴＯＨＥＭＡＧＧＬＵＴＩＮＩＮ－ＩＮＤＵＣＥＤＬＹＭＰＨＯＣＹＴＥＰＲＯＬＩＦＥＲＡＴＩＯＮＡＮＤＭＯＵＳＥＰＬＡＱＵＥ－ＦＯＲＭＩＮＧＣＥＬＬＲＥＳＰＯＮＳＥＶＩＡＡＮＯＰＩＯＩＤＲＥＣＥＰＴＯＲＭ...
EFFECTSOFβ-ENDORPHINONPHYTOHEMAGGLUTININ-INDUCEDLYMPHOCYTEPROLIFERATIONANDMOUSEPLAQUE-FORMINGCELLRESPONSEVIAANOP......
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UseofNewWaterSolubleSurfaceFilm-FormingMaterialtoReduceAmmoniaLossfromWaterSolutionYINBIN; SHENRENFANG andZHUZHAOLI......
成型技术是制备陶瓷材料的一个重要环节.该文简单回顾了陶瓷成型方法的发展历程 ,着重综述了 90年代产生的几种新的成型技术 ,最后......
Forming Characteristics of Al-alloy Large-diameter Thin-walled Tubes in NC-bending Under Axial Compr
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
With the implementation of environmental protection, sustainable development and conservation-oriented policies, compone......
The experiment regarding material determination of a vehicle part was conducted.The experiment on stamping production of......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Experimental investigation and numerical simulation of plastic flow behavior during forward-backward
Finite element method was employed to investigate the effect of process parameters of plastic deformation behavior in Fo......
综述了平面织物成型过程,详细讨论了贴膜成型原理,分析了平面织物在成型过程中所有可能出现的空隙、重叠、起拱、起皱、单层厚度不......
目的 探讨综合干预对青少年精神分裂症患者人格形成、疗效和复发的作用,观察综合干预能否减少患者的人格改变.方法 研究对象为15～16......
利用LS -DYNA3D软件对一吨车前横梁的冲压成形过程进行了数值模拟 ,揭示了零件的开裂问题主要是由于零件在预成形阶段变形程度过大......
为了提高切削性能和加工质量,可转位刀片一般带有圆弧形过渡刃,圆弧过渡刃曲面的精密成形是制造圆弧过渡刃可转位刀片的关键技术之......
MoS2/Ti composite coatings (MoSTM), have been deposited by a closed-field unbalanced magnetron sputter ion-plating syste......
利用物理混合法制备了竹粉／共聚酰胺复合材料，并且研究了该材料的激光烧结特性；通过DSC曲线，确定粉床的预热温度，利用电镜扫描图片分析......
A series of bias extension tests was carried out on balanced plain woven composite preforms with various aspect ratios,d......
Basing on warm mechanical property of SUS304 stainless steel and hydro-mechanical deep drawing process, warm hydro-mecha......
Aiming at the issues in quick processing and modeling design of drawing special-shaped tube die, by Conformal Mapping Th......
Semisolid metal forming by a novel sloping plate process was studied. A sloping plate with wavelike surface was used to ......
Aimed at the modeling issues in design and quick processing of extruding die for special-shaped products, with the help ......
本文对PTA装置上的大型铬钼钢锻焊反应器,在制造过程中的几个关键技术进行了介绍:控制材料的化学成分提高铬钼钢材料的抗回火脆化......
A new tube inversion method called guided tube inversion ( GTI),which is based on traditional axial compression inversio......
In order to adapt to the trend of "energy saving and emission reduction" and impel the practical application of semi sol......
Laser shock forming (LSF) was a new technique realized by applying an impulsive pressure generated by laser-induced shoc......
Advanced high-strength steels have been widely used to improve the crashworthiness and lightweight of vehicles.Different......
With the continuous expansion of the application range of microelectromechanical systems,microdevice forming technology ......
对矿用汽车车架纵梁进行成形工艺分析,用AutoForm软件进行回弹计算,根据回弹分析结果用ThinkDesign对纵梁局部进行回弹补偿,在模具......
Due to the special perianal location,anorectal diseases are prone to form chronic refractory wounds after surgery,with Q......
介绍了冲压CAE中主应变分析在解决高强度钢板成形零件边部开裂问题的应用,探讨了采用主应变分析数值评判高强度钢板成形边部开裂的......
对盖层形成和发育的有利地质因素进行了深入分析。盆地内的凹陷区是泥质岩盖层发育的最有利地区；盆地相对下沉的最大水进期是泥质岩......
回顾了喷射成形技术的发展历程，阐述了其技术特点和现状，讨论了喷射成形技术的应用和发展前景。......
通过热模拟试验,对细晶态FGH96合金的高温流动特性进行了研究,分别从宏观和微观上对影响FGH96流动特性的因素(变形温度、变形速率......
单点增量成形是一种新型的无切削无模具板料成形的方法,工业生产中可以缩短产品周期,节约生产成本,有着一般成形方法所不具有的优......
给出了多点成形时非连续接触边界及库化磨擦边界条件的处理方法，引用经典的J2流动理论研究了马鞍面的多点模具和多点压机成形时金属......
目的 研究复合有机成型材料激光烧结成型性能。方法 在线扫描激光烧结实验装置上，研究了铺粉厚度、预热温度及激光束参数与复合有......
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